Must Have Handheld Digital Surface Roughness Tester With Diamond Stylus Probe For Portable Profilometer Measurements Of Ra And Rz Surface Finish Tool With 10 Micron Radius 90 Degree Sensing Compact Lightweight Design

Portable digital surface roughness tester, single unit
✔️ Compact handheld unit with 10 μm diamond probe for Ra/Rz

This handheld digital surface roughness tester is a compact, lightweight instrument designed for on-site measurements of Ra and Rz. Its diamond stylus features a 10-micron radius and 90° sensing, delivering precise surface finish readings for quality control in manufacturing, metalworking, and assembly environments.

✅ 10-micron radius diamond stylus with 90° sensing for accurate Ra/Rz
✅ 10 mm LCD with blue backlight and adjustable brightness
✅ Metric and imperial unit conversion for quick readings
✅ Compact, lightweight mechatronics design for handheld use
✅ Suitable for portable profilometer measurements of Ra and Rz

💡 What is a handheld surface roughness tester used for in field measurements? Handheld devices are handy for quick Ra and Rz checks outside of a lab. - On-site roughness checks for metals, plastics, and coatings - Quick data capture and transfer to QC records - Portable, battery-powered operation for in-field testing